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Jun Chen, Fuchao Zheng, Dianpeng Li, Rixiu Zhou, Wenming Jv, Xin Leng, Lu Xia and Shuqing An
Small wetlands provide crucial ecosystem services but are facing widespread loss and degradation. At present, small wetland complexes provide an alternative avenue for conservation; we used a dataset to illustrate how zeta diversity can be assessed in a ...
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Wang Tian, Huayong Zhang, Lei Zhao, Feifan Zhang and Hai Huang
The relationship between biodiversity and ecosystem functioning is a central issue in ecology, but how this relationship is affected by nutrient stress is still unknown. In this study, we analyzed the phytoplankton diversity effects on community biomass ...
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Chen Yu, Chao Li, Tao Wang, Min Zhang and Jun Xu
Shallow lakes are highly vulnerable to damages caused by human activities and warming trends. To assess whether and how community structures of phytoplankton and nitrogen uptake respond to the combined effects of elevated temperature and eutrophication, ...
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Simone Cappello, Francesco Smedile, Gabriella Caruso, Sabrina Patania, Alessia Lunetta and Maurizio Azzaro
Within the Svalbard archipelago, Kongsfjorden is an important marine ecosystem that is recognised as one of the main representative Arctic glacial fjords. Prokaryotic organisms are key drivers of important ecological processes such as carbon fluxes, nutr...
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Maurizio Azzaro, Antonietta Specchiulli, Giovanna Maimone, Filippo Azzaro, Angelina Lo Giudice, Maria Papale, Rosabruna La Ferla, Rodolfo Paranhos, Anderson Souza Cabral, Alessandro Ciro Rappazzo, Monia Renzi, Pasquale Castagno, Pierpaolo Falco, Paola Rivaro and Gabriella Caruso
In open regions of the Ross Sea, the role of the microbial community in the turnover of organic matter has scarcely been investigated; indeed, very little is known on how microbial distribution and functional diversity respond to environmental conditions...
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Alfonso Menchén, Yolanda Espín, Nicolás Valiente, Beatriz Toledo, Manuel Álvarez-Ortí and Juan José Gómez-Alday
Saline lakes are subject to numerous environmental impacts related to human activities, changing the chemical and biological natural conditions of the ecosystem. Sustainable development depends on the conservation of such delicate saline ecosystems, whic...
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Vasileios A. Tzanakakis, Giannis Vagiakis, Myrto Tsiknia, Andreas N. Angelakis and Nikolaos V. Paranychianakis
This work investigates the effect of plant species (Eucalyptus camaldulensis vs. Arundo donax) on carbon (C) turnover during wastewater application to the land. The study was carried out in 40-liter pots under field conditions and plant species were trea...
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Taofeeq D. Moshood, Adekunle Q. Adeleke, Gusman Nawanir, Shahryar Sorooshian and Waliu A. Ajibike
This paper explicitly clarifies an employee?s goal to voluntarily stay in his/her current employment. A large volume of research has concentrated on corporate environments on the causes of workforce turnover. Nevertheless, little was done to investigate ...
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Giampaolo Rossetti, Valentina Pieri, Rossano Bolpagni, Daniele Nizzoli and Pierluigi Viaroli
The Po river plain (Northern Italy) hosts artificial, lowland springs locally known as fontanili, which provide important ecosystem services in an area dominated by intensive agricultural activities. Here we present a study carried out in 50 springs. Eac...
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Anthi Oikonomou and Konstantinos Stefanidis
Disentangling the main drivers of species richness and community composition is a central theme in ecology. Freshwater biodiversity patterns have been poorly explored; yet, it has been shown that different freshwater biota have different, often contrasti...
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Jauharatul Maknun
Pág. 272 - 280
Cooperative is a joint business entity engaged in the economy, consisting of those who berekotakan weak voluntarily joined and the equality of rights, is obliged to undertake a business that aims to meet the needs - the integrity of its members. Cooperat...
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Celia Herrero,María Belén Turrión,Valentín Pando,Felipe Bravo
Pág. e065
Aim of study: The aim of the study was to determine the baseline carbon stock in forest floor and mineral soils in pine and oak stands in acid soils in Northern Spain.Area of study: The study area is situated in northern Spain (42° N, 4° W) on ?Paramos y...
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Werner T. Flueck
Biogeochemical cycles are cornerstones of biological evolution. Mature terrestrial ecosystems efficiently trap nutrients and certain ones are largely recycled internally. Preserving natural fluxes of nutrients is an important mission of protected areas, ...
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Benoît O.L. Demars, Gerhard Wiegleb, David M. Harper, Udo Bröring, Holger Brux and Wolfgang Herr
The spatial structure and evolution of river networks offer tremendous opportunities to study the processes underlying metacommunity patterns in the wild. Here we explore several fundamental aspects of aquatic plant biogeography. How stable is plant comp...
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